Intel Prepare Pine Trail, Combined Processor and Graphics

Intel has announced another version of the Atom processor, which was coded Pine Trail, and plan will to louching at CES 2010 in January next. Intel's big plans in the development of PC Sytem architecture, especially for a single GPU with the CPU. In the meantime, AMD will also prepare the processor 2011 Llano in the coming year, but Intel appears in the year 2010 as the first response by the GPU (Graphics Processing Unit).
Three package of Intel processors with Intel GMA graphics chip is a type N450, D510 and D410. Atom N450 processor chip aimed at netbook, while D520 and D410 is aimed at amateur level desktop. Intel Atom seems to be the main competitor to Nvidia in the netbook Ion. Why is necessary Atom CPU and NVIDIA GPU, if the Atom CPU already has integration with the same GPU, which is in Pine Trail?
However, Intel makes Pine Trail made this more like a video playback HD (high definition), but it is not clear whether it will be further developed into home theater PC market in the future. Intel claims that the chip Pine Trail will save power by 20 percent and will reduce the physical size of 60 percent when applied in a netbook, smaller than the Atom platform.
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